HP StorageWorks 8/80 HP StorageWorks Fabric OS 6.2 administrator guide (5697-0 - Page 495

-v vlan_id The VLAN ID. Values must be in the range of 1 - 4094. There is no default value. Note that a VLAN tag entry must exist on the local and remote sides prior to issuing the -v option. A VLAN Tag table entry will be dynamically maintained by the ipperf application.See the portCfg help page for details on creating a VLAN tag table. -w wait_time The time to wait for the response of each ping request. This parameter is specified in milliseconds and the default value is 5000 milliseconds (5 sec). The maximum allowed wait time for ping is 9000 milliseconds (9 sec). -z size The size in bytes of the ping packet to use. The total size cannot be greater than the configured MTU size. You can use the portShow ipif command to display the MTU size for ge0 or ge1. The default size is 64 bytes. -c L2_Cos The Class of Service/Priority, as defined by IEEE 802.1p. Values must be in the range between 0 and 7. The default is 0. This operand is optional with the -v option. The following example tests the connection between IP addresses 192.168.10.1 and 192.168.20.1 over VLAN 10 with an layer 2 class of service of 3. portcmd --ping 8/ge0 -s 192.168.10.1 -d 192.168.20.1 -v 10 -c 3 Tracing a route The portCmd traceroute command traces routes from a local Ethernet port (ge0 or ge1) to a destination IP address. If you want to use this command to trace a route across a VLAN when you do not have an active FCIP tunnel, you must manually add entries to the VLAN tag table on both the local and remote sides of the route, using portCfg vlantag command. portCmd --traceroute [slot]/ge0|ge1 -s source_ip -d destination_ip [-h max_hops] [-f first_ttl] [-q diffserv] [-w timeout] [-z size] [-v vlan_id] [-c L2_Cos] where: slot The number of a slot in an HP StorageWorks 4/256 SAN Director and an HP StorageWorks DC SAN Backbone Director or HP StorageWorks DC04 SAN Director Switch enterprise-class platforms that contains an FR4-18i blade. This parameter does not apply to the stand-alone HP StorageWorks 400 Multi-Protocol Router. ge0|ge1 The Ethernet port used by the tunnel (ge0 or ge1) -s source_ip The source IP interface that originates the traceroute request. -d destination_ipThe destination IP address for the traceroute request. -h max_hops The maximum number of IP router hops allowed for the outbound probe packets. If this value is exceeded, the probe is stopped. The default is 30. -f first_ttl -q diffserv The initial time to live value for the first outbound probe packet. The default value is 1. The DiffServ QoS. The default is 0 (zero). The value must be an integer in the range from 0 through 255. -w wait_time The time to wait for the response of each ping request. This parameter is specified in milliseconds and the default value is 5000 milliseconds (5 sec). The maximum allowed wait time for ping is 29000 milliseconds (29 sec). -z size The size in bytes of the ping packet to use. The total size cannot be greater than the configured MTU size. You can use the portShow ipif command to display the MTU size for ge0 or ge1. The default size is 64 bytes. -v vlan_id Specifies the VLAN ID. Values must be in the range of 1 - 4094. There is no default value. Note that a VLAN tag entry must exist on the local and remote sides prior to issuing the -v option. A VLAN Tag table entry will be dynamically maintained by the ipperf application.See the portCfg help page for details on creating a VLAN tag table. -c L2_Cos Specifies Class of Service/Priority, as defined by IEEE 802.1p. Values must be in the range between 0 and 7. The default is 0. This operand is optional with the -v option. The following example traces the route between IP addresses 192.168.10.1 and 192.168.20.1 over VLAN 10. portcmd --traceroute 8/ge0 -s 192.168.10.1 -d 192.168.20.1 -v 10 Fabric OS 6.2 administrator guide 491